body {
    font-family: AvenirNext-Regular, -apple-system, BlinkMacSystemFont, Segoe UI, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji;
    font-size: 14px;
    color: #6b6884;
    background-color: #fafafa;
    line-height: 1.6em;
}